Twin through way H junction box

Twin through way H junction box

Short Description:

20mm to 32mm  Three Way Malleable Circular Terminal Box Hot Dip Galvanized BS4568 GI CONDUIT CLASS 4
one way to four way all available
We have all sizes from 20mm to 32 mm
All the malleable circular box C/W cover and gaskets expect requriement when ordered

Material  Malleable gavanized steel
Finishes  Hot-dip Galvanized, Pre-galvanized
Minimum quantity or order  1000pcs
Loading Port  Tianjin Xingang Port, China
Packing  100pcs/box

Product Detail

Product Tags

Product specification

Item Twin through way H junction box
Finish Hot dipped galvanized
Material Malleable galvanized
Model L107 L307 L507
Size(mm) 20 25 32

Our Advantages

H junction boxes (1)

* More than 15 years of production experience, there is absolute quality assurance.
* Our owned factory, the production process is controllable.
* Our supply ability is more than 2000 tons per a month, capacity is guranteed.
* Quality control, same thickness and quality, we can gurantee you get the lowest price.


Y junction boxes (7)
Y junction boxes (2)

1-way and threaded 20mm conduit outlet junction box, made of cast steel and galvanized with integrated grounding. Specifically designed for surface mount systems for 20mm steel electrical conduit. The junction box includes a back-mounted inlet to fit 20mm threaded conduit. It can be used in a variety of ways, including a simple junction box fitted with a fade plate (ordered separately).
It is also compatible with our 66mm ceilings that have 50.8mm mounting hole centers. This means it can accommodate exposed bulb chandeliers, wire grippers, hooks and our vast array of wall sconces.
This junction box is part of our line of steel conduit and fittings.
It can be used as part of a surface mount solution when there are no wall holes available for internal wiring. Suitable for concrete, masonry and other surfaces. Use this system to create an industrial lighting design that is perfect for all types of applications. Our steel conduit and fittings offer an industrial authenticity that plastic conduit cannot match.

Integrated earth point

All wire splices must be contained within a junction box for a building to meet electrical code, although sometimes splices are missed and may present hazards as a result. Any exposed wiring can be dangerous, but exposed wire splices are especially prone to accident because they can be tripped over, expel sparks or misrepresent themselves be misperceived as playthings by children or pets. Junction boxes are helpful for wire splices because they also allow one to easily locate the wire splice area.

Product details

Four way conduit outlet junction box (2)
H junction boxes (4)

Package details

H junction boxes (5)
H junction boxes (6)


1. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk online by whatsapp or wechat.
And you can also find our contact information on contact page.

2.Can I get samples before order ?
Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. We can build the molds and fixtures.

3.Who we are?/ What’s your company maily in?
We are a factory for the conduit pipe and fittings.

4.Why choose us not from others suppliers?
We can gurantee the same quality with lowest price, and keep your money safe, delivery on time,best service,professional advice etc.

5.Can I order any special size?
Yes, you can. The size is customized, but should be suitable for the inner size of containers,pls understand.

6.How long the production can be delivered?
Commonly the leading time will be within 20 days after receiving down payment, subjest to prior sales. This ways based on 1/20FT or 40HQ container.

7.Can you do OEM for us?
OEM are welcome for us. Customers’ brand,logi,label can be customized for products and export standard package.

We specialized in BS4568 and BS31 electrical steel conduit, EMT steel pipe,IMC steel pipe, junction box,couplings,elbows,bends, brass fittings and so on.We supply our products for more than 30 countries, such as USA,UK,UAE,Singapore, Malaysia, Australia and so on. Quality service is our culture. To make sure the product quality achieve the most superior level, our factory adopt the most advanced technology and equipment for the production. Our sales pitch is WITH US YOUR MONEY IN SAFE AND VALUABLE, YOUR BUSINESS IN SAFE AND DURABLE.

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